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Cheap flights from Oregon to London from $249

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Oregon to London departing on 4/13. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
3:30 pm - 11:20 pm
PDX
-
STN
23h 50m
2 stops
Multiple Airlines Logo
6:30 am - 6:00 pm
STN
-
PDX
19h 30m
2 stops
$604Multiple Airlines
Tue, Mar 31 - Wed, Apr 8
Multiple Airlines Logo
3:30 pm - 10:25 pm
PDX
-
STN
22h 55m
2 stops
Multiple Airlines Logo
6:30 am - 6:00 pm
STN
-
PDX
19h 30m
2 stops
$641Multiple Airlines
Thu, Apr 23 - Fri, May 1
Multiple Airlines Logo
3:30 pm - 10:45 pm
PDX
-
STN
23h 15m
2 stops
Multiple Airlines Logo
10:45 pm - 9:10 am
STN
-
PDX
42h 25m
3 stops
$647Multiple Airlines
Thu, Apr 2 - Mon, Apr 13
Multiple Airlines Logo
3:30 pm - 10:25 pm
PDX
-
STN
22h 55m
2 stops
Multiple Airlines Logo
6:30 am - 6:00 pm
STN
-
PDX
19h 30m
2 stops
$680Multiple Airlines
Thu, Apr 23 - Fri, May 1
Multiple Airlines Logo
3:25 pm - 7:05 pm
PDX
-
STN
19h 40m
3 stops
Multiple Airlines Logo
8:30 pm - 2:45 pm
STN
-
PDX
26h 15m
3 stops
$686Multiple Airlines
Tue, May 5 - Tue, May 12
Multiple Airlines Logo
10:10 am - 7:20 pm
PDX
-
STN
25h 10m
2 stops
Multiple Airlines Logo
10:00 pm - 7:05 pm
STN
-
PDX
29h 05m
2 stops
$691Multiple Airlines
Fri, May 8 - Fri, May 15
Multiple Airlines Logo
3:30 pm - 12:40 am
PDX
-
STN
25h 10m
2 stops
Multiple Airlines Logo
6:30 am - 2:40 pm
STN
-
PDX
40h 10m
3 stops
$703Multiple Airlines
Mon, Apr 13 - Tue, Apr 28
Multiple Airlines Logo
3:45 pm - 7:05 pm
PDX
-
STN
20h 20m
2 stops
Multiple Airlines Logo
8:20 am - 6:00 pm
STN
-
PDX
16h 40m
2 stops
$722Multiple Airlines
Mon, Mar 9 - Fri, Mar 13
Multiple Airlines Logo
3:30 pm - 7:50 pm
PDX
-
STN
20h 20m
2 stops
Multiple Airlines Logo
9:15 am - 7:05 pm
STN
-
PDX
41h 50m
3 stops
$727Multiple Airlines
Tue, May 5 - Sun, May 17
Multiple Airlines Logo
3:45 pm - 3:45 pm
PDX
-
STN
17h 00m
2 stops
Multiple Airlines Logo
6:20 pm - 6:00 pm
STN
-
PDX
30h 40m
3 stops
$731Multiple Airlines
Mon, Mar 9 - Tue, Mar 24

momondo Fare Finder

 
Customize your flight search to find flights from Oregon to London Stansted Airport that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated February 7, 2026.
Use the filters below to find and compare flights from Oregon to London Stansted Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

PortlandLondon

PDX - STN

PDXSTN

Portland

Tue 3/31

3:30 pm-11:20 pm

2 stops23h 50m

London Stansted

Wed 4/8

6:30 am-6:00 pm

2 stops19h 30m

$604

PortlandLondon

PDX - STN

PDXSTN

Portland

Thu 4/23

3:30 pm-10:25 pm

2 stops22h 55m

London Stansted

Fri 5/1

6:30 am-6:00 pm

2 stops19h 30m

$641

PortlandLondon

PDX - STN

PDXSTN

Portland

Thu 4/2

3:30 pm-10:45 pm

2 stops23h 15m

London Stansted

Mon 4/13

10:45 pm-9:10 am

3 stops42h 25m

$647

PortlandLondon

PDX - STN

PDXSTN

Portland

Thu 4/23

3:30 pm-10:25 pm

2 stops22h 55m

London Stansted

Fri 5/1

6:30 am-6:00 pm

2 stops19h 30m

$680

PortlandLondon

PDX - STN

PDXSTN

Portland

Tue 5/5

3:25 pm-7:05 pm

3 stops19h 40m

London Stansted

Tue 5/12

8:30 pm-2:45 pm

3 stops26h 15m

$686

PortlandLondon

PDX - STN

PDXSTN

Portland

Fri 5/8

10:10 am-7:20 pm

2 stops25h 10m

London Stansted

Fri 5/15

10:00 pm-7:05 pm

2 stops29h 05m

$691

PortlandLondon

PDX - STN

PDXSTN

Portland

Mon 4/13

3:30 pm-12:40 am

2 stops25h 10m

London Stansted

Tue 4/28

6:30 am-2:40 pm

3 stops40h 10m

$703

PortlandLondon

PDX - STN

PDXSTN

Portland

Mon 3/9

3:45 pm-7:05 pm

2 stops20h 20m

London Stansted

Fri 3/13

8:20 am-6:00 pm

2 stops16h 40m

$722

PortlandLondon

PDX - STN

PDXSTN

Portland

Tue 5/5

3:30 pm-7:50 pm

2 stops20h 20m

London Stansted

Sun 5/17

9:15 am-7:05 pm

3 stops41h 50m

$727

PortlandLondon

PDX - STN

PDXSTN

Portland

Mon 3/9

3:45 pm-3:45 pm

2 stops17h 00m

London Stansted

Tue 3/24

6:20 pm-6:00 pm

3 stops30h 40m

$731

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to London from

How to get the cheapest flight ticket from Oregon to London Stansted Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

How long does it take to fly to London Stansted Airport?

The flight from Oregon to London Stansted Airport depends on which airports you’re departing and arriving from and whether or not you have a layover. If you fly from Portland (a popular airport in Oregon) to London Heathrow Airport (the most popular airport in London Stansted Airport), then the flight time is 9h 30m on average. If you fly from Redmond (another popular airport in Oregon) to London Heathrow Airport, then the average flight time is 13h 27m.

Cheap Oregon to London Stansted Airport flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Oregon to London Stansted Airport

Fastest flight time

16h 50m

Direct flights

None
The fastest flight from Oregon to London Stansted Airport takes 16h 50m
There are no direct flights from Oregon to London Stansted Airport. There are no popular flight routes from Oregon to London Stansted Airport.
Search flight deals

  • When did momondo last update prices for flights from Oregon to London Stansted Airport?

    Prices for flights from Oregon to London Stansted Airport refresh daily.

  • How old do you have to be to fly from Oregon to London Stansted Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Oregon to London Stansted Airport.

  • What documentation or ID do you need to fly to London Stansted Airport?

    The travel and health documents you'll need for your trip to London Stansted Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at London Stansted Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Traveling to a place near London?

Book flights to London if you plan to visit one of these locations
Gatwick
Hounslow
Milton Keynes
Luton
Dover
Slough
Guildford
Crawley
Wembley
Dartford
Hayes
Croydon
Brentwood
Harrow
Watford
Cobham
Folkestone
Romford
Stansted
Richmond

Why use momondo?

Why should I use momondo to find a flight deal from Oregon to London?

It is quick and easy to find Oregon to London flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to London that suits you.

Can I find flights from Oregon to London with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Oregon to London flights to just show those with flexible booking policies.

How can momondo help me find flights from Oregon to London?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to London from Oregon.

I’m not ready to book a flight from Oregon to London right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to London from Oregon. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

An easier way to manage your London Stansted Airport trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
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